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Explosionproof light fittings

Explosionproof EX light fittings for use in Zone 1.21 and 2.22 of explosive gases, dust, vapors, mists and liquid mixed with air and fibers.


Cecha Ex II 3G Ex ec op is IIC T4 Gc
II 2D Ex tb op is IIIC T70°C Db
EXL390LED light fittingEXL390LED icons






  Data sheet
  EU Declaration
  ATEX certificate


Explosionproof coffer light fitting with LED modules. Designed to use in zones 21 and2,22 of gas and steam of flammables liquids, as well as combustible dusts and fibers explosion hazard areas. Available also in A3 emergency version.


Technical data

TECHNICAL DATA:       Light source: LED modules   PHOTOMETRY
    Long lifetime:  >50 000h L70B10  

EXL390LED fotometria


    Protection class: I  
    Colour temperature: 4000K  
    Protection degree: IP65  
    Ambient temp.:  from -40°C to +45°C  
    CRI: >80  
    Power factor: >0,97  
CONSTRUCTION:   Housing: galvanized steel sheet, powder painted
or stainless steel sheet
    Diffuser: OPAL PC  
MOUNTING:   Luminaire for direct installation in suspended coffered ceilings
or optionally on ceiling surface
ELECTRICAL UNIT:   Voltage: 230V, 0/50-60Hz  
    Terminal block:      3x2,5 mm2  

Let's keep in touch!



ATM Lighting sp. z o.o.
ul. Budowlanych 31
80-298 Gdansk POLAND
EU VAT: PL9571058463
Court Register: 0000393130

ph.: +48 58 347 51 07
fax: +48 58 347 51 08